The negative thoughts/comments above about Belichick analyzing games from a booth might be dead-on.
However, over the years, I have heard a dozen Media personalities and ex-players and coaches discuss how engaging Belichick could be and his knowledge and love of the game itself. Furthermore, that the his persona at press conferences was more a reflection of disdain for those Q&As, and a reluctance to give any information that could in any way impact future games.
In a booth, with an experienced and competent play-by-play man, discussing the game in front of him at that moment ... THAT could be interesting and entertaining.